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Experience Level
Experience
Qualifications
2-5 years of hands-on experience with installing, testing, configuring, upgrading, compiling, and supporting Commercial Off-The-Shelf (COTS) and Government Off-The-Shelf (GOTS) software. Familiarity with Site Reliability Engineering (SRE) principles and their applications. General technical knowledge of network, memory, and storage system components. Experience with Infrastructure as Code (IaC) principles and automation tools. Proficient in troubleshooting Linux clusters. Familiarity with system monitoring tools. Experience in containerization technologies. Proficient in using the Atlassian Tool Suite. Experience with Git for version control. Basic skills in Linux system administration and shell scripting. Ability to execute test codes for software performance characterization. Software product ownership experience for HPC tools. Strong working knowledge of Configuration Management (CM) tools, web documentation, and issue tracking. Proven ability to thrive in a fast-paced environment, adapting to various architectural paradigms. Must be a U. S. citizen.
About the job
Join Sigma Defense Systems as a Software Integration Engineer, where you will be instrumental in supporting our Software Support Activity development teams. This role focuses on the integration and troubleshooting of software tools within RHEL configured execution environments. As part of our dynamic team, you will manage multiple software applications, ensuring their successful installation and integration into the final environment.
Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
About Sigma Defense Systems
Sigma Defense Systems is a leading provider of innovative software solutions, dedicated to empowering defense and security operations. We pride ourselves on our commitment to excellence and inclusion, creating an environment where every team member can thrive and contribute to our mission.
smxtech is seeking a Cloud Automation Engineer based in Patuxent River, MD. This role centers on designing, building, and maintaining automation systems within cloud environments. The position aims to streamline team workflows and enhance service delivery through effective automation. Key responsibilities Develop and implement automation solutions tailored f…
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Full-time|$125K/yr - $150K/yr|On-site|Patuxent River, Maryland, United States
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Full-time|$87.6K/yr - $146K/yr|Hybrid|Patuxent River, MD
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Full-time|On-site|Patuxent River, Maryland, United States
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Full-time|$80K/yr - $110K/yr|On-site|Patuxent River, Maryland, United States
Sigma Defense is actively seeking a Senior Systems Engineer to enhance our team at Patuxent River NAS, MD. This role is crucial for supporting our Combat and Mission Systems, contributing to the success of our Integrated Product Team.Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is committed to ensuring equal employment opportunities for all qualified applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status, and will not discriminate against individuals based on disability.
Feb 19, 2026
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